1 、 ʻO ke ʻano o ka pahu:
ʻO ke kumu o ka hoʻohui ʻana i nā polymers kaumaha ultra-high molecular i nā huahana foam PVC e hoʻolaha i ka plasticization o PVC;ʻO ka lua, ʻo ia ka hoʻomaikaʻi ʻana i ka ikaika hoʻoheheʻe ʻana o nā mea hoʻoheheʻe PVC, pale i ka hui ʻana o nā ʻōpū, a loaʻa i nā huahana i hoʻohālikelike ʻia;ʻO ke kolu e hōʻoia i ka hoʻoheheʻe ʻana i ka wai maikaʻi, i mea e loaʻa ai nā huahana me ka helehelena maikaʻi.Ma muli o nā ʻokoʻa o nā huahana, nā mea hana, nā kaʻina hana, nā mea maka, a me nā ʻōnaehana lubrication i hoʻohana ʻia e nā mea hana huahana foam like ʻole, ua hoʻomohala mākou i nā regulators foam me nā hana like ʻole e hoʻokō i nā pono like ʻole o nā mea hoʻohana.
1. Wehewehe o na mea ehuehue
ʻO ka plastic foamed, ʻike ʻia hoʻi ʻo foam plastic, he mea i hoʻohui ʻia me ka plastic e like me ka mea kumu a me ka nui o nā ʻōhū, hiki ke ʻōlelo ʻia e hoʻopiha ʻia me ke kinoea.
2. Hoʻokaʻawale ʻana i nā mea paʻa pepa
E like me nā lākiō puaʻa like ʻole, hiki ke hoʻokaʻawale ʻia i loko o ka huʻa kiʻekiʻe a me ka huʻi haʻahaʻa, a e like me ka paʻakikī o ke ʻano o ke kino o ka foam, hiki ke hoʻokaʻawale ʻia i loko o nā pahu paʻakikī, semi paʻakikī a palupalu.E like me ka hoʻolālā o ke kelepona, hiki ke hoʻokaʻawale ʻia i loko o nā ʻūhā paʻa paʻa a me nā ʻūhā cell open.ʻO ka pepa pahu PVC maʻamau i hoʻohana ʻia no ka paʻa paʻa paʻa haʻahaʻa.
3. Ka hoʻohana ʻana i nā pepa pahu PVC
He mau mea maikaʻi ka pāpaʻi PVC e like me ke kūpaʻa kino kino, ka pale ʻana i ka wā, a me ka hoʻopaʻa ʻana i ke ahi, a hoʻohana nui ʻia i nā ʻano like ʻole, e like me nā panela hōʻike, nā hōʻailona, nā bila, nā ʻāpana, nā papa kūkulu hale, nā papa lako, etc.
4. ʻO nā kumu nui no ka loiloi ʻana i ka maikaʻi o nā lau ʻōpala
No nā mea hoʻohūhū, ʻo ka nui a me ka like ʻole o nā pores foam nā kumu nui e pili ana i ka maikaʻi o ka lau.No nā pepa hoʻonui haʻahaʻa haʻahaʻa, liʻiliʻi a ʻaʻahu nā pores foam, ʻoi aku ka paʻakikī o ka ʻōpala, ikaika kiʻekiʻe, a me ka maikaʻi o ka ʻili.Mai ka hiʻohiʻona o ka hōʻemi ʻana i ka nui o nā ʻāpana pua, ʻo nā pores pua liʻiliʻi wale nō ka mea hiki ke hoʻemi hou i ka density, ʻoiai ʻo ka nui a me ka hoʻopuehu ʻana he paʻakikī e hoʻemi hou i ka density.
Ka manawa hoʻouna: Jan-18-2024
